Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
William Richard Burrow and Frank Clifford Adams Kenneth Lincoln Ridley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Broken Hill Associated Smelters Pty Ltd
Original Assignee
Broken Hill Associated Smelters Pty Ltd
Filing date
Publication date
Application filed by Broken Hill Associated Smelters Pty LtdfiledCriticalBroken Hill Associated Smelters Pty Ltd
Application grantedgrantedCritical
Publication of AU239932B2publicationCriticalpatent/AU239932B2/en
Publication of AU4888559ApublicationCriticalpatent/AU4888559A/en